On continue l'implementation de pmoupnp

pmoupnp/src/actions/action_instance.rs

@@ -0,0 +1,51 @@
+use xmltree::{Element, XMLNode};
+
+use crate::actions::Action;
+use crate::actions::Argument;
+use crate::actions::ArgumentSet;
+use crate::actions::ActionInstance;
+use crate::UpnpXml;
+use crate::{UpnpObject, UpnpObjectType};
+
+impl UpnpXml for ActionInstance {
+fn to_xml_element(&self) -> Element {
+        let mut elem = Element::new("action");
+
+        // <name>
+        let mut name_elem = Element::new("name");
+        name_elem.children.push(XMLNode::Text(self.get_name().clone()));
+        elem.children.push(XMLNode::Element(name_elem));
+
+        // déplacer tous les enfants de args_elem dans un nouvel Element
+        let args_container = self.arguments_set().to_xml_element();
+        elem.children.push(XMLNode::Element(args_container));
+
+        elem
+    }  
+}
+impl UpnpObject for ActionInstance {
+    fn as_upnp_object_type(&self) -> &UpnpObjectType {
+        return &self.object;
+    }
+}
+
+impl ActionInstance {
+
+    pub fn new(action: &Action) -> Self {
+        Self {
+            object: UpnpObjectType {
+                name: action.get_name().clone(),
+                object_type: "ActionInstance".to_string(),
+            },
+            model: action.clone(),
+        }
+    }
+
+    pub fn arguments(&self, name: &str) -> Option<&Argument> {
+        self.model.arguments.get(name)
+    }
+
+    pub fn arguments_set(&self) -> &ArgumentSet {
+        &self.model.arguments
+    }
+}